rust/tests/ui/impl-trait/issues/issue-57979-nested-impl-trait-in-assoc-proj.stderr

error[E0666]: nested `impl Trait` is not allowed
  --> $DIR/issue-57979-nested-impl-trait-in-assoc-proj.rs:9:41
   |
LL | pub fn demo(_: impl Quux<Assoc=impl Foo<impl Bar>>) { }
   |                                ---------^^^^^^^^-
   |                                |        |
   |                                |        nested `impl Trait` here
   |                                outer `impl Trait`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0666`.
nested_impl_trait -> error 2019-08-03 19:59:22 +00:00			error[E0666]: nested `impl Trait` is not allowed
			`--> $DIR/issue-57979-nested-impl-trait-in-assoc-proj.rs:9:41`
			`\|`
			`LL \| pub fn demo(_: impl Quux<Assoc=impl Foo<impl Bar>>) { }`
			`\| ---------^^^^^^^^-`
			`\| \| \|`
			\| \| nested `impl Trait` here
			\| outer `impl Trait`
Unit (and regression) tests for warning cycle code. 2019-02-22 14:10:12 +00:00
			`error: aborting due to previous error`

nested_impl_trait -> error 2019-08-03 19:59:22 +00:00			For more information about this error, try `rustc --explain E0666`.